package com.shujia.service;

import com.shujia.bean.Student;
import com.shujia.dao.StudentDao;

/**
 * @author yangjiming
 * @ClassName StudentService
 * @Description
 * @create 2021-03-31 20:27
 */


public class StudentService {
    private StudentDao studentDao = new StudentDao();
    public Student queryStudentById(Integer id){
        Student student = studentDao.queryStudentById(id);
        return student;
    }
}
